Abstract: Systems and methods for accurate measurement and real-time feedback of solar ultraviolet exposure for management of ultraviolet dose. The systems can include a wearable device including a proximity sensor, the proximity sensor used to initiate an alert that the proximity sensor is covered. The systems can include a visible light sensor, the visible light sensor used to enter into a sleep, or night, mode.

Abstract: A dispersing-type nanocatalyst for catalytic hydrocracking of heavy oil, a method for preparing the same, and the use thereof in catalytic hydrocracking of heavy oil. The present invention is also directed to reducing the operational temperature of catalytic hydrocracking of heavy crude oil, and also increasing the yield of the process by utilizing a lower concentration of said nanocatalyst.

Abstract: The invention regards a method for improving performance of a method for computationally predicting a future state of a target object, a driver assistance system and a vehicle with such driver assistance system. First data describing a traffic environment including a target object is acquired. On the basis of the acquired data at least one prediction step for estimating a future state of an object in the traffic environment is performed and a signal indicative of a prediction result describing an estimated future state of the target object and/or an ego vehicle is generated. An actual state of the target object and/or the ego vehicle is observed and quality of the prediction by comparing the observed actual state and the prediction result is estimated. Finally the prediction result and/or parameters of the prediction algorithm is adapted.

Abstract: The present invention provides an article, at least part of it being coated by inorganic fullerene-like (IF) nanoparticles or composite containing such nanoparticles. Preferably, the invention provides an article made of metal, for use in dentistry or medicine e.g. archwire, needle or catheter, having a friction-reducing film, and methods for coating such articles with a friction-reducing film.

Abstract: Disclosed is a process for the preparation of 1,3,3,3-tetrafluoropropene, comprising: (a) a compound having the formula CF3-xClxCHClCHF2-yCly and in the presence of a compound catalyst, undergoes, through n serially-connected reactors, gas-phase fluorination with hydrogen fluoride, producing 1,2,3-trichloro-1,1,3-trifluoropropane, and 1,2-dichloro-1,1,3,3-tetrafluoropropane; in said formula, x=1, 2 or 3; y=1 or 2, and 3?x+y?5; (b) 1,2,3-trichloro-1,1,3-trifluoropropane, and 1,2-dichloro-1,1,3,3-tetrafluoropropane undergo, in the presence of a dehalogenation catalyst, gas-phase dehalogenation with hydrogen, producing 3-chloro-1,3,3-trifluoropropene, and 1,1,3,3-tetrafluoropropene; (c) 3-chloro-1,3,3-trifluoropropene and 1,1,3,3-tetrafluoropropene undergo, in the presence of a fluorination catalyst, gas-phase fluorination with hydrogen fluoride, producing 1,3,3,3-tetrafluoropropene. The present invention is primarily used to produce 1,3,3,3-tetrafluoropropene.

Abstract: A multi-angle automated polishing system comprises a workbench, a holding unit, a polishing unit, and a control unit. The holding unit comprises a holding component for holding an object, a transverse drive configured to drive the holding component to move transversely along the plane of the workbench, a translational drive configured to drive the holding component to move translationally along the plane of the workbench, and a rotary drive configured to drive the holding component to rotate transversely along the plane of the workbench. The holding unit further comprises a rotating unit and a rotating drive configured to drive the rotating unit to rotate. The polishing unit comprises a polishing component and a polishing drive configured to drive the polishing unit in operation. The control unit is connected to the transverse drive, the rotary drive, the rotating drive, and the polishing drive.

Abstract: Provided are compositions and methods for delivery of therapeutic agents, such as chemically stabilized antisense oligonucleotides useful in RNA silencing. The compositions include interfering nanoparticles (iNOPs) associated with one or more agents. Several functional iNOP derivatives are provided which allow for targeted delivery of agents to specific cell types as well as exhibiting reduced cellular toxicity.

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method for scheduling a terminal in a wireless communication system permitting overlapping between base station clusters, and an apparatus therefor, the method comprising the steps of: grouping a plurality of terminals into a plurality of groups satisfying predetermined conditions; and selecting one more terminals for scheduling by means of a group-based greedy algorithm for each of the plurality of groups, wherein, in the group-based greedy algorithm, a check is skipped for whether the total number of base station antennas corresponding to each group is equal to or greater than the number of terminals selected from each group.

Abstract: A method for fabricating an organic electro-luminescence device, comprising: forming a first conductive layer comprising a first electrode and a contact pattern on a substrate; foil ling a first mask on the first conductive layer, the first mask comprising an opening for exposing a portion of the first electrode and a portion of the contact pattern; forming a patterned organic functional layer by shielding of a second mask, the patterned organic functional layer covering the first mask and the first electrode exposed by the first mask, and the second mask being disposed over the first mask to shield the portion of the contact pattern exposed by the opening; forming a second conductive layer and patterning the second conductive layer by removing the first mask and a portion of the second conductive layer on the first mask to form a second electrode electrically connected to the contact pattern.

Abstract: The invention relates to engineering microbial cells for utilization of cellulosic materials as a carbon source, including xylose.

Abstract: A method and apparatus for allocating a channel in a wireless local area network (WLAN) is disclosed. The method includes receiving a first frame including scheduling information with respect to a first interval from a second access point, generating a second frame including resource related information required for transmission and reception during a second interval which is continuous to the first interval, and transmitting the second frame to the second access point. Accordingly, performance of the WLAN can be improved.

Abstract: Provided are an omnidirectional moving robot device, and a system and method for object conveyance using a plurality of moving robot devices. The omnidirectional moving robot device includes a sensor, a traveling unit including an omnidirectional wheel disposed in a housing, and a control unit configured to transmit a traveling command signal to the traveling unit by using data measured by the sensor.

Abstract: A method for preparing a graphene/metal composite sheet includes adding polyvinyl alcohol into distilled water and heat to about 100° C. under stirring to prepare a polyvinyl alcohol solution; dispersing graphene in distilled water using ultrasonication to prepare a graphene solution; mixing the polyvinyl alcohol solution and the graphene solution to form a graphene/polyvinyl alcohol mixed slurry; after a metal sheet is subjected to a surface activation treatment, coating the graphene/polyvinyl alcohol mixed slurry onto the metal sheet at both upper and lower surfaces; vacuum sintering to remove the polyvinyl alcohol in the surface coating to obtain a graphene/metal plate; overlaying at least two graphene/metal plates and bonding them together via hot isostatic pressing to form multilayer graphene/metal plates; and hot rolling the bonded multilayer graphene/metal plates to form the graphene/metal composite sheet.

Abstract: An apparatus for an assembly process, where in a flexible object is moved by a manipulator to be engaged with a connector, including: a body provided in the manipulator and moved toward the connector; a driving part provided inside of the body; a moving part provided under the body and moved up and down by the driving part to press and grip a flexible object; and a fixing part with one end provided under the body, the other end positioned under the moving part, and a top surface including a support plate to be mounted with the flexible object.

Abstract: Novel antiviral compounds of Formulae (I)-(III) are provided: (I) (II) (III) The inventive compounds, pharmaceutical compositions thereof, and kits including the inventive compounds are useful for the prevention and treatment of infectious diseases caused by viruses, for example, by Flaviviridae virus (e.g., Dengue virus (DENY)), Kunjin virus, Japanese encephalitis virus, vesicular stomatitis virus (VSV), herpes simplex virus 1 (HSV-1), human cytomegalovirus (HCMV), poliovirus, Junin virus, Ebola virus, Marburg virus (MARV), Lassa fever virus (LASV), Venezuelan equine encephalitis virus (VEEV), or Rift Valley Fever virus (RVFV).

Abstract: A device for artificial wetland sewage treatment, which comprises a vertical flow artificial wetland bed body with an openmouthed upper portion, a vertical flow sewage treatment artificial wetland arranged on the vertical flow artificial wetland bed body, a diversion canal formed at one end of the vertical flow artificial wetland bed body, a draining ditch formed at the other end of the vertical flow artificial wetland bed body, a baffle wall dividing into a first wetland unit and a second wetland unit, an upper water conduit with an upper water conduit inlet valve at one end. It ensures the service life of the vertical flow sewage treatment artificial wetland and avoids pipe blockage; has the lasting purification treatment capacity; has a simple structure and can achieve the low cost of construction and convenient operation management; and has a long-term stable use effect.

Abstract: Disclosed herein are a handheld device and method for measuring the quality of an optical link, which are capable of simultaneously measuring the strength of an optical signal and the quality of an optical link at an optical network terminal in a Fiber-to-the-Home (FTTH) network. A presented handheld device for measuring a quality of an optical link includes an optical signal input port for receiving an optical signal, an optical power measurement unit for measuring a power of the optical signal, an output unit for outputting one or more of a measured power value of the optical signal and results of quality measurement of an optical link, based on interworking with an optical network terminal, and a control unit for storing the measured power value of the optical signal and performing a process for quality measurement of the optical link.

Abstract: Provided is a coating composition for a transparent electrode passivation layer, the coating composition including a metal oxide and at least one selected from the group consisting of ethylene glycol, propylene glycol, diethylene glycol, triethylene glycol, and tetraethylene glycol. When a passivation layer formed using the coating composition for a transparent electrode passivation layer according to the present invention is applied to a transparent electrode, the passivation layer is capable of ensuring the heat resistance and durability of the transparent electrode while maintaining the transmittance of the transparent electrode. Particularly, the coating composition for a transparent electrode passivation layer according to the present invention exhibits excellent hardness.

Abstract: Provided herein is a light transmitting cable for laser treatment, the cable including a first optical fiber configured to generate a high energy particle by a laser beam transmitted from a light source and to transmit the high energy particle to a target; and an image transmitting cable configured to transmit an image surrounding the target, thereby being capable of treating a tumor with relatively low power output while identifying a location of the tumor.

Abstract: Disclosed are genes that, when overexpressed in cells expressing alpha-synuclein, either suppress or enhance alpha-synuclein mediated cellular toxicity. Compounds that modulate expression of these genes or activity of the encoded proteins can be used to inhibit alpha-synuclein mediated toxicity and used to treat or prevent synucleinopathies such as Parkinson's disease. Also disclosed are methods of identifying inhibitors of alpha-synuclein mediated toxicity.